Brief Introduction of CNC Machining and Its Characteristics
By NICE Rapid | Jan 21 , 2020

CNC (Computer Numerical Control) is an automatic machine tool controlled by a program. The control system can logically process the program specified by the control code or other symbolic instructions, and decode it by the computer, so that the machine tool can milling the raw material into products according to instructions.

CNC can finish single machining program or a variety of machining programs, such as turning, milling, drilling…Advanced multi-function CNC machine tools, also called machining centers, have very powerful Processing capacity.

Many shapes that could not be processed manually in the past can be manufactured by CNC, just like engraving, making extremely complex products.

And CNC is fast and high precision. For general machine tool, it requires technicians to set, adjust the cutter head, machining range, machining amount according to products. A product needs to be made in machine tool for several times and change several machine tools.

 CNC machining has the following characteristics:

1. High precision and quality.

2. Multi-coordinate linkage is possible, and parts with complex shapes can be processed.

3. Only need to change NC program when changing products, also it can save production time.

4.The machine tool itself has high precision and rigidity. It can choose favorable processing amount and high productivity (generally 3 ~ 5 times of ordinary machine tools).

5. High degree of machine tool automation, it can reduce labor intensity.

6.Mass production, the quality of products can be controlled easily.

7. It is inconvenient to maintain when machine run into problem, because it requires high technology.

8. High technical requirements for technicians;

Nice Rapid has advanced CNC machines and professional technicians, which can provide high-quality and high-precision products. If we can help you with any project, please contact us at for a free quote.

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